1、公称压力:1.6MPa 
2、工作介质:水、油、气 
3、工作温度:-20℃≤t≤150℃
| DN | SIZE | L | H | D | D1 | N-Ød | 
| 15 | 1/2" | 80 | 80.5 | 60 | 80 | 4-Ø14 | 
| 20 | 3/4" | 90 | 87.5 | 60 | 90 | |
| 25 | 1" | 100 | 98.5 | 60 | 100 | |
| 32 | 1 1/4" | 110 | 120 | 80 | 120 | 4-Ø18 | 
| 40 | 1 1/2" | 120 | 137 | 80 | 130 | |
| 50 | 2" | 120 | 137 | 110 | 140 | |
| 65 | 2 1/2" | 120 | 169 | 130 | 160 | 8-Ø18 | 
| 80 | 3" | 160 | 198 | 178 | 190 | |
| 100 | 4" | 180 | 241 | 200 | 210 | 
















